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Memory Pool

1,533 transactions (0.47 vMB)
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.83/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,281 000000000000000000022b910000000000000000000000000000000000000000 1,498 0.01080883 BTC 0.46 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,280 (882,775 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
29,505 29,505 0000000064a55b2502c18087ea46087fce675441ba7a3ae85bff7b23f9f80ae9 0.00 MB 1 0
29,504 29,504 00000000e96e5a1b76dce16c8affb0b98483a97e57d69060c6bc5ceea364cf72 0.00 MB 1 0
29,503 29,503 000000004d9c25bde516e38dfdceea4c9d9320fe781536ce38d4579afdfde477 0.00 MB 1 0
29,502 29,502 00000000a29fba42229c2bd3ff0cbef3f53cbe2b10fb2d9e46a5dbcf9176ba16 0.00 MB 1 0
29,501 29,501 00000000d753cd3667ff952c5660e1d7f01c4295388bcde4f338eef71ba95b2d 0.00 MB 1 0
29,500 29,500 00000000e160f35d20d237590cab613142325bd2c6e762b88a173ea021809299 0.00 MB 1 0
29,499 29,499 000000001bae67686cf251a41d62b0f540ed48eaa4bf8add6e9d962cd98877a6 0.00 MB 1 0
29,498 29,498 000000001517214b1779d09f74607ae3e50aa13a5302039269784532668dc8fc 0.00 MB 1 0
29,497 29,497 00000000f4b5fb46face4967696b5d1aeaa3107c00c004b9bd8a59b9a9cc19cb 0.00 MB 1 0
29,496 29,496 00000000d17e54280fe4c748964ea5cf68044228569d90fd9ac3778573c5a877 0.00 MB 1 0
29,495 29,495 0000000070e2a74f3cc642788938bb35a5d85f341fae4a43406ca4b72db3110f 0.00 MB 1 0
29,494 29,494 00000000ad1b0edd3384b33cff554a0f2ebed5db751a29840041917c9ee84e33 0.00 MB 1 0
29,493 29,493 00000000203b94443bb50be71dcfb205ba29c7444d72479207b5c7f79de00b52 0.00 MB 1 0
29,492 29,492 00000000005a615b521c5d9b1e553a5f0ce7def6e8692e9b0f7b9c2aa3630347 0.00 MB 1 0
29,491 29,491 000000000758a96e3f3bc0d799b3015df70da13d375407995129a8311f42ba0f 0.00 MB 1 0
29,490 29,490 00000000e3f5c037db1bcc244d070e093ea70d9aff8fd3d1e8ecaf108f60f701 0.00 MB 1 0
29,489 29,489 00000000cc7df798f71008bd401aa55c5ff03a8101009936826b998ec469c860 0.00 MB 1 0
29,488 29,488 000000007e91a2d72326a048ee6f1666749c63298ba9eb97cb41909c331919d2 0.00 MB 1 0
29,487 29,487 000000000420ec9c351d79da647c9d5e5f78c5248de2c28da7d36b30689ed6e1 0.00 MB 1 0
29,486 29,486 000000008ffdd3495aeeacf2d22d8435b23516d303b8f0c82836c2269768adc1 0.00 MB 1 0
29,485 29,485 00000000ce623962c9a5090e5b7e808c9bcbc220a25ef052423ce6824d6598f6 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.60 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,540.36 GB
    • Received: 136.34 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.